199900526

素因数分解:

$2^1\times 7^1\times {\mathrm{613}}^1\times {\mathrm{23293}}^1$

素因数の和:23915

約数の個数: 16

約数和(自身を含む): 343260384

約数和(自身を除く): 143359858

約数列:

[1, 2, 7, 14, 613, 1226, 4291, 8582, 23293, 46586, 163051, 326102, 14278609, 28557218, 99950263, 199900526]

約数ペア:

[(1, 199900526), (2, 99950263), (7, 28557218), (14, 14278609), (613, 326102), (1226, 163051), (4291, 46586), (8582, 23293)]